Search found 3654 matches

by ollek
Fri Apr 19, 2019 11:09 am
Forum: DBTC Forum
Topic: 950 implematic exactor coupling
Replies: 15
Views: 272

Re: 950 implematic exactor coupling

I know I said that I would not make any more comments abut this, but I think I have, as the message has not find its way. First of all, I was not a David Brown "agent", but the servicer manager for the importer ( a David Brown subsidiary company). Because of my position as the head of the service de...
by ollek
Wed Apr 17, 2019 12:58 pm
Forum: DBTC Forum
Topic: Spun bearing on 990
Replies: 9
Views: 146

Re: Spun bearing on 990

The number K956168F is a casting number, not the engine serial number. As said, the engine number is stamped on a small flat surface below the alternator, not behind the lift pump, and the number can be painted over. The number should start with AD4 for the engine type and then go on with numbers on...
by ollek
Wed Apr 17, 2019 6:35 am
Forum: DBTC Forum
Topic: Gear box oil change
Replies: 3
Views: 76

Re: Gear box oil change

The first thing you have to do is to determine if your tractor is s straddle model (non cab) or a Q-cab model. Then you will have to find the correct Operators Manual for your tractor from the following link http://www.davidbrownparts.com/Books%20and%20Manuals.html Then place an order to davidbrownp...
by ollek
Tue Apr 16, 2019 12:28 pm
Forum: DBTC Forum
Topic: Gearbox leak.
Replies: 5
Views: 145

Re: Gearbox leak.

It is not possible to give any advice as to fix the leak before we know exactly where the leak is coming from. Saying "from under the seat" do not tell where the leak is. Is the leak from the seal between the rear axle and the gear box frame or from a hydraulic pipe or from any other place?
by ollek
Tue Apr 16, 2019 9:10 am
Forum: DBTC Forum
Topic: 950 implematic exactor coupling
Replies: 15
Views: 272

Re: 950 implematic exactor coupling

No, I am not wrong about the two different standards and the lower spring force in a push-pull coupler. There might have been some problems with the JD couplers, but this has nothing to do with JD. Push-pull couplers fitted to David Brown tractors gave the problem with lowering of the trailer tip wh...
by ollek
Mon Apr 15, 2019 6:34 pm
Forum: DBTC Forum
Topic: watery gearbox oil
Replies: 9
Views: 4173

Re: watery gearbox oil

Banwee40, do not hang on to others posts with questions regarding your problems. The answer to your question can be found in your own post, called "Gearbox leak".
by ollek
Mon Apr 15, 2019 4:48 pm
Forum: DBTC Forum
Topic: Gearbox leak.
Replies: 5
Views: 145

Re: Gearbox leak.

You will first of all have to find out exactly where the creamy oil is coming from. Then you will have to fix the leak before you change the gear box oil and the by pass filter and clean the suction screen. Then you will have to flush out the remaining milky oil by filling the transmission with dies...
by ollek
Sun Apr 14, 2019 10:13 am
Forum: DBTC Forum
Topic: 950 implematic exactor coupling
Replies: 15
Views: 272

Re: 950 implematic exactor coupling

As I have said, there was two different standards, one for the so called" normal" quick couplers and one for the push-pull couplers. There was no different standard between US and Europe and all quick couplers were made to one of these standards. The push-pull coupler can be connected and disconnect...
by ollek
Sun Apr 14, 2019 10:08 am
Forum: DBTC Forum
Topic: Sparks
Replies: 5
Views: 116

Re: Sparks

As said, sparks from the exhaust is normal. This is why machines working in dangerous conditions have to have spark arrestors fitted.
by ollek
Sat Apr 13, 2019 6:03 pm
Forum: DBTC Forum
Topic: 950 implematic exactor coupling
Replies: 15
Views: 272

Re: 950 implematic exactor coupling

I do not think there was any problems with the exactor couplings locking up as the two plungers will be forced fully open when the couplers are screwed together. The problem with the trailer not getting down was with the quick couplers when the so called push-pull connectors started (a new world wid...
by ollek
Sat Apr 13, 2019 11:19 am
Forum: DBTC Forum
Topic: Cropmaster gauges
Replies: 8
Views: 135

Re: Cropmaster gauges

The following link can give you some information. If you need any assistance, please contact Peter Williams and his team. http://www.davidbrownparts.com/Instruments.html
by ollek
Fri Apr 12, 2019 8:20 am
Forum: DBTC Forum
Topic: 885 mystery part
Replies: 10
Views: 285

Re: 885 mystery part

I will try to explain if it is difficult to understand. The OP asked what the pictured part is. commentators on the forum said that it is not a David Brown part, but might be a part from a zipper. No one has suggested that zipper is a tractor part. One of the comments are: "I would have to agree wit...
by ollek
Thu Apr 11, 2019 7:18 am
Forum: DBTC Forum
Topic: 885 mystery part
Replies: 10
Views: 285

Re: 885 mystery part

Cobbadog, if you don't know what a zipper is, please look in the following link https://en.wikipedia.org/wiki/Zipper
by ollek
Thu Apr 11, 2019 1:28 am
Forum: DBTC Forum
Topic: Coolant
Replies: 9
Views: 297

Re: Coolant

You are free to believe and do what you like.
by ollek
Wed Apr 10, 2019 1:13 pm
Forum: DBTC Forum
Topic: Coolant
Replies: 9
Views: 297

Re: Coolant

Steve, I strongly disagree with your comments about mixing water and glycol in 50 to 50 ratio. We have a climate in Finland where the winter temperature is minus 30 centigrade and in the summer we have plus 30 to 35 centigrade. The high summer temperature presents no problem regarding engine cooling...